general electronic configuration rare earth metals
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it will help u lathanoids are called rare earths
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general configuration of rare earth metals are lanthanide( n-2)f1-14(n-1)d0-1ns2 and 7s2(actinides)
There are two blocks of rare earths, the lanthanide series and the actinide series.
Rare earth elements are a set of seventeen chemical elements in the periodic table, specifically the fifteen lanthanides plus scandium and yttrium. Scandium and yttrium are considered rare earth elements since they tend to occur in the same ore deposits as the lanthanides and exhibit similar chemical properties.
There are two blocks of rare earths, the lanthanide series and the actinide series.
Rare earth elements are a set of seventeen chemical elements in the periodic table, specifically the fifteen lanthanides plus scandium and yttrium. Scandium and yttrium are considered rare earth elements since they tend to occur in the same ore deposits as the lanthanides and exhibit similar chemical properties.
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